Silicon-Fluorine Copolymer Viscosity Reducer Drilling Fluids

• Customization: Available
• Certification: ISO
• Appearance: Dark Viscous Liquid
• Model NO.: DFS13-005
• pH: 11-12
• Viscosity Reduction Rate: More Than 80%
• Transport Package: 55 Gal Drum
• Trademark: THERMOTHIN
• Origin: China
• Production Capacity: 5000 Mt/Year

Product Description

Product Description

THERMOTHIN^® is a silicon-fluorine copolymer viscosity reducer designed for water-based drilling fluids in deep and ultra-deep wells. It is effective thinner/deflocculant with exceptional tolerance to high temperature, divalent cautions. THERMOTHIN^® is used to maintain rheological stability in the presence of electrolyte contamination from salt, gypsum and cement. It will also aid in the prevention of high-temperature mud gelation. Under the complex drilling conditions such as ultra-high temperature and high mud weight, THERMOTHIN^® can effectively inhibit shale hydration, improve quality of filter cake, and maintain long-term stability of drilling fluid performance, so as to achieve the purpose of safe and fast drilling.  

Applications/Functions

 

• Deflocculate most water-based systems, appliable in deep and ultra-deep wells
• Help minimize thermal flocculation
• Reduce shear strength development

Advantages

• Thermal stable up to 450°F
• Liquid product can be added directly to agitated mud pits
• Effective in the presence of salt and divalent ions
• Environmental-friendly product

Typical Properties

• Appearance: Dark viscous liquid
• pH: 11-12
• Viscosity reduction rate: more than 80%

Recommended Treatment

• A typical range is 1- 2%(v/v), but specific drilling conditions will dictate a suitable concentration

Package

• 55 GAL DRUM

 

SHARK	Product Description	Applications/Functions
EZTHIN®	Sulfonated Tannin	Thinner for WBM. Methyl ester of sulfonated tannin, 4-8 times more effective than chrome lignosulfonates,stable up to 400°F.
BORETHIN®	Zwitterionic polymer viscosity reducer	Used in any freshwater or brine drilling fluid systems
COPOTHIN®	Anionic acrylic copolymer	Thinner,fluid stabilizer,inhibitor and fluid-loss-reducing agent for water based fluids, stable up to 400°F.
THERMOTHIN®	Silicon-fluorine copolymer viscosity reducer for WBM	Exceptional tolerance to high temperature, divalent cautions, stable up to 450°F
AQUATHIN®	Sulfonated styrene-maleic anhydride copolymer(SSMA)	Top-level thinner with 1000-5000 molecular weight, stable above 500°F, applications in ultra-temp and ultra-deep wells.
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